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ChemicalBook >> CAS DataBase List >> NSC5844

NSC5844

$44 - $1800
Product name: NSC5844
CAS: 140926-75-6
MF: C20H16Cl2N4
MW: 383.27
EINECS:
MDL Number:MFCD29924743
Synonyms:NSC5844;N,N'-bis(7-chloroquinolin-4-yl)ethane-1,2-diamine;1,2-Ethanediamine, N1,N2-bis(7-chloro-4-quinolinyl)-;RE-640;RE640;RE 640;NSC 5844; NSC-5844; RE 640; RE-640; RE640;NSC5844 (RE640)

Price38 Properties Safety Information Description

38 prices

Selected condition：

Brand

aablocks
ACHEMBLOCK
AK Scientific
ApexBio Technology
Biorbyt Ltd
Biosynth
Cayman Chemical
ChemScene
Crysdot
CSNpharm
DC Chemicals
TRC

Package

10mM*1mLinDMSO
1mg
5mg
10mg
25mg
50mg
100mg
200mg
250MG
1g

Manufactureraablocks
Product numberAA001FK4
Product descriptionN1,N2-Bis(7-chloroquinolin-4-yl)ethane-1,2-diamine
Packaging5mg
Price$44
Updated2026-05-28
Buy

Manufactureraablocks
Product numberAA001FK4
Product descriptionN1,N2-Bis(7-chloroquinolin-4-yl)ethane-1,2-diamine
Packaging10mg
Price$63
Updated2026-05-28
Buy

Manufactureraablocks
Product numberAA001FK4
Product descriptionN1,N2-Bis(7-chloroquinolin-4-yl)ethane-1,2-diamine
Packaging25mg
Price$91
Updated2026-05-28
Buy

Manufactureraablocks
Product numberAA001FK4
Product descriptionN1,N2-Bis(7-chloroquinolin-4-yl)ethane-1,2-diamine
Packaging50mg
Price$125
Updated2026-05-28
Buy

Manufactureraablocks
Product numberAA001FK4
Product descriptionN1,N2-Bis(7-chloroquinolin-4-yl)ethane-1,2-diamine
Packaging100mg
Price$175
Updated2026-05-28
Buy

ManufacturerACHEMBLOCK
Product numberY227858
Product descriptionNSC5844 97.00%
Packaging100MG
Price$230
Updated2026-05-27
Buy

ManufacturerACHEMBLOCK
Product numberY227858
Product descriptionNSC5844 97.00%
Packaging250MG
Price$460
Updated2026-05-27
Buy

ManufacturerAK Scientific
Product number3438CB
Product descriptionN,N'-Bis(7-chloroquinolin-4-yl)ethane-1,2-diamine
Packaging25mg
Price$472
Updated2021-12-16
Buy

ManufacturerApexBio Technology
Product numberBA2151
Product descriptionNSC5844
Packaging10mg
Price$216
Updated2026-05-06
Buy

ManufacturerApexBio Technology
Product numberBA2151
Product descriptionNSC5844
Packaging25mg
Price$315
Updated2026-05-06
Buy

ManufacturerApexBio Technology
Product numberBA2151
Product descriptionNSC5844
Packaging5mg
Price$162
Updated2026-05-06
Buy

ManufacturerApexBio Technology
Product numberBA2151
Product descriptionNSC5844
Packaging1mg
Price$54
Updated2026-05-06
Buy

ManufacturerBiorbyt Ltd
Product numberorb1304445
Product descriptionRE-640 99.91%(Mayvarybetweenbatches)
Packaging10mg
Price$100
Updated2026-05-06
Buy

ManufacturerBiorbyt Ltd
Product numberorb1304445
Product descriptionRE-640 99.91%(Mayvarybetweenbatches)
Packaging5mg
Price$70
Updated2026-05-06
Buy

ManufacturerBiorbyt Ltd
Product numberorb1304445
Product descriptionRE-640 99.91%(Mayvarybetweenbatches)
Packaging50mg
Price$180
Updated2026-05-06
Buy

ManufacturerBiorbyt Ltd
Product numberorb1304445
Product descriptionRE-640 99.91%(Mayvarybetweenbatches)
Packaging25mg
Price$130
Updated2026-05-06
Buy

Manufacturer	Product number	Product description	Packaging	Price	Updated	Buy
aablocks	AA001FK4	N1,N2-Bis(7-chloroquinolin-4-yl)ethane-1,2-diamine	5mg	$44	2026-05-28	Buy
aablocks	AA001FK4	N1,N2-Bis(7-chloroquinolin-4-yl)ethane-1,2-diamine	10mg	$63	2026-05-28	Buy
aablocks	AA001FK4	N1,N2-Bis(7-chloroquinolin-4-yl)ethane-1,2-diamine	25mg	$91	2026-05-28	Buy
aablocks	AA001FK4	N1,N2-Bis(7-chloroquinolin-4-yl)ethane-1,2-diamine	50mg	$125	2026-05-28	Buy
aablocks	AA001FK4	N1,N2-Bis(7-chloroquinolin-4-yl)ethane-1,2-diamine	100mg	$175	2026-05-28	Buy
ACHEMBLOCK	Y227858	NSC5844 97.00%	100MG	$230	2026-05-27	Buy
ACHEMBLOCK	Y227858	NSC5844 97.00%	250MG	$460	2026-05-27	Buy
AK Scientific	3438CB	N,N'-Bis(7-chloroquinolin-4-yl)ethane-1,2-diamine	25mg	$472	2021-12-16	Buy
ApexBio Technology	BA2151	NSC5844	10mg	$216	2026-05-06	Buy
ApexBio Technology	BA2151	NSC5844	25mg	$315	2026-05-06	Buy
ApexBio Technology	BA2151	NSC5844	5mg	$162	2026-05-06	Buy
ApexBio Technology	BA2151	NSC5844	1mg	$54	2026-05-06	Buy
Biorbyt Ltd	orb1304445	RE-640 99.91%(Mayvarybetweenbatches)	10mg	$100	2026-05-06	Buy
Biorbyt Ltd	orb1304445	RE-640 99.91%(Mayvarybetweenbatches)	5mg	$70	2026-05-06	Buy
Biorbyt Ltd	orb1304445	RE-640 99.91%(Mayvarybetweenbatches)	50mg	$180	2026-05-06	Buy
Biorbyt Ltd	orb1304445	RE-640 99.91%(Mayvarybetweenbatches)	25mg	$130	2026-05-06	Buy

Next Last

Properties

Boiling point :632.6±55.0 °C(Predicted)
Density :1.431±0.06 g/cm3(Predicted)
storage temp. :Store at -20°C
solubility :DMF: 0.33 mg/ml; DMSO: 0.25 mg/ml; Ethanol: slightly soluble
form :A crystalline solid
pka :6.61±0.50(Predicted)
color :White to off-white

Safety Information

Symbol(GHS):

Signal word:

Hazard statements:

Code	Hazard statements	Hazard class	Category	Signal word	Pictogram	P-Codes

Precautionary statements:

Description

NSC 5844 is a bis-quinoline with diverse biological activities. It inhibits the growth of P. falciparum strains that are sensitive (D-6) and resistant (W-2) to chloroquine in vitro (IC₅₀s = 17 and 27 nM, respectively) but lacks activity against P. berghei in vivo. NSC 5844 inhibits the growth of MDA-MB-468 and MCF-7 breast cancer cells with GI₅₀ values of 7.35 and 14.80 μM, respectively. It also inhibits 24% of botulinum neurotoxin serotype A light chain (BoNT/A LC) metalloprotease activity at a concentration of 20 μM.

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Suppliers and manufacturers

BOC Sciences Shanghai YuanYe Biotechnology Co., Ltd. Shanghai Rechem science Co., Ltd. Grader reagent Shanghai Chaolan Chemical Technology Center Beijing Solarbio Science & Tecnology Co., Ltd. Amadis Chemical Company Limited Shanghai Resuperpharmtech Co., Ltd. Medi-tech Bioscientific Co., Ltd. Nanjing KaiMubo Pharmaceutical Co., Ltd.

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NSC5844

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